2000 TO 2005 3-Series, M3 and All Z3 Roadsters 5-Series with "Business" or "Professional" RDS radios, radios with factory navigation not dsp this unit will fit in to BMW factory brakets ( universal bracket include )
CD-r/CD-rw play back capability intelligent digital servo High speed disc change Obstruction-free inside slide door Regulated 1 bit dac. 8 times over sampling digital filter. Silicon-oil damping
